FVXX23 KNES 021840 VA ADVISORY DTG: 20200102/1840Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/004 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. CENAPRED. ERUPTION DETAILS: EM OF GAS AND STEAM ONLY OBS VA DTG: 02/1810Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: VO RPTS EM CONSISTS OF ONLY GAS AND STEAM. ...CLARK NXT ADVISORY: NO FURTHER ADVISORIES